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प्रश्न
Differentiate between
radially symmetrical and bilaterally symmetrical body
उत्तर
| Radially symmetrical | Bilaterally symmetrical body | ||
| 1 | It is a body that can be divided vertically into two equal halves along any plane passing through the central point. | 1 | It is a body that can be divided into two equal halves only through one plane. |
| 2 | Examples: Starfish, jellyfish, Hydra, corals, etc. | 2 | Examples: Tapeworm, insects, lizards, humans, etc. |
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संबंधित प्रश्न
Tick (✓) the appropriate answer:
Identify the animal which is not an Arthropoda
Write one difference between the following pair:
Porifera and Coelenterata.
Categorize the following animals under their appropriate columns of classification
| Animals | ||||
| Dog | Grasshopper | Rat | Scorpin | Toad |
| Butterfly | Lizzard | Turtle | Frog | Bat |
| Snail | Honey bee | Pigeon | Liverfluke | Leech |
| Cattle | snake | Rohu | Parrot | Ascaris |
| Earthworm | Cow | Rabbit | Monkey | Elephant |
|
Classification: |
||||
| Worms | Molluscs | Fishes | Amphibians | Reptiles |
| Birds | Mammals |
Fill in the blank.
Most arthropods have a tough outer body covering called ..........................
Write a short answer.
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Answer in detail.
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Write zoological names of roundworm.
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Name the phyla to which following animal belongs: Leech
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